<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>首页</title>
    <style>
        body {
            margin: 0;
            padding: 20px;
            font-family: Arial, sans-serif;
        }
        .dashboard-card {
            background: white;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            margin: 10px;
        }
    </style>
</head>
<body>
    <div class="dashboard-card">
        <h2>欢迎使用数据治理平台</h2>
        <p>当前系统状态：运行正常</p>
        <div class="stats">
            <p>总数据量：1,234,567 条</p>
            <p>今日新增：1,234 条</p>
        </div>
    </div>
</body>
</html>